Click on the third or sixth rank to set the en passant target square.

EGTB: win in 10 half-moves

# move score
1 R8b3 win in 9 half-moves
2 R8b7 win in 9 half-moves
3 Ra3 win in 9 half-moves
4 Ra7 win in 9 half-moves
5 Rc2 win in 9 half-moves
6 Rc8 win in 9 half-moves
7 Rd2 win in 9 half-moves
8 Rd8 win in 9 half-moves
9 Re2 win in 9 half-moves
10 Re8 win in 9 half-moves
11 R2b3 win in 11 half-moves
12 Ra1 win in 11 half-moves
13 Raa2 win in 11 half-moves
14 Rb1 win in 11 half-moves
15 Rba2 win in 11 half-moves
16 R2b7 loss in 6 half-moves
17 R2b4 loss in 2 half-moves
18 R2b5 loss in 2 half-moves
19 R2b6 loss in 2 half-moves
20 R8b4 loss in 2 half-moves
21 R8b5 loss in 2 half-moves
22 R8b6 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh8 loss in 2 half-moves